Remove husk and core from tomatillos, and inside from jalapenos. Cut tomatillos into wedges and dice jalapenos (wear gloves when working with hot peppers) Add to medium saucepan with vinegar and lime juice. Boil until vegetables are tender. Grind with stick blender, or cool enough for blender, blend to smooth consistency. Simmer until desired consistency is reached. Add chosen sweetener and salt, to taste. Hot pack to 1/2" headspace and Waterbath Can 15 mins or according to your local regulations and altitude.